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6 Cards in this Set

  • Front
  • Back
  • 3rd side (hint)

Original

Frequency: 2.4 GHz


Maximum Data Rate: 2 Mbps


Modulation: FHSS/DSSS


Indoor Range: 20m


Outdoor Range: 100m

Original Wi-Fi, slowest speed

802.11a

Frequency: 5GHz


Maximum Data Rate: 54Mbps


Modulation: OFDM


Indoor Range: 35m


Outdoor Range: 120m

Second Integration of Wi-Fi

802.11b

Frequency: 2.4GHz


Maximum Data Rate: 11Mbps


Modulation: DSSS


Indoor Range: 40m


Outdoor Range: 140m

Third integration of Wi-Fi

802.11g

Frequency: 2.4 GHz


Maximum Data Rate: 54Mbps


Modulation: DSSS/OFDM


Indoor Range: 40m


Outdoor Range: 140m

Forth integration of Wi-Fi

802.11n

Frequency: 2.4GHz/5GHz


Maximum Data Rate: 600Mbps


Modulation: DSS/OFDMA


Indoor Range: 70m


Outdoor Range: 250m

Fifth integration of Wi-Fi

802.11ac

Frequency: 5GHz


Maximum: 1300Mbps


Modulation: OFDM


Indoor range: 35m

Sixth interaction of Wi-Fi